GB2456458B - Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins - Google Patents

Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Info

Publication number
GB2456458B
GB2456458B GB0908598.6A GB0908598A GB2456458B GB 2456458 B GB2456458 B GB 2456458B GB 0908598 A GB0908598 A GB 0908598A GB 2456458 B GB2456458 B GB 2456458B
Authority
GB
United Kingdom
Prior art keywords
isomerization
butene
olefins
ionic liquid
catalyzed alkylation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB0908598.6A
Other versions
GB0908598D0 (en
GB2456458A (en
GB2456458A8 (en
Inventor
Saleh Elomari
Hye-Kyung C Timken
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron USA Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chevron USA Inc filed Critical Chevron USA Inc
Publication of GB0908598D0 publication Critical patent/GB0908598D0/en
Publication of GB2456458A publication Critical patent/GB2456458A/en
Publication of GB2456458A8 publication Critical patent/GB2456458A8/en
Application granted granted Critical
Publication of GB2456458B publication Critical patent/GB2456458B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/12—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step
    • C10G69/123—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step alkylation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/06—Aluminium compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • C07C2531/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1081—Alkanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1088—Olefins
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB0908598.6A 2006-12-14 2007-12-13 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins Active GB2456458B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/610,782 US7553999B2 (en) 2006-12-14 2006-12-14 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins
PCT/US2007/087423 WO2008076823A1 (en) 2006-12-14 2007-12-13 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Publications (4)

Publication Number Publication Date
GB0908598D0 GB0908598D0 (en) 2009-06-24
GB2456458A GB2456458A (en) 2009-07-22
GB2456458A8 GB2456458A8 (en) 2009-07-22
GB2456458B true GB2456458B (en) 2012-02-15

Family

ID=39528302

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0908598.6A Active GB2456458B (en) 2006-12-14 2007-12-13 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins
GBGB1121730.4A Ceased GB201121730D0 (en) 2006-12-14 2011-12-16 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Family Applications After (1)

Application Number Title Priority Date Filing Date
GBGB1121730.4A Ceased GB201121730D0 (en) 2006-12-14 2011-12-16 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Country Status (9)

Country Link
US (3) US7553999B2 (en)
KR (1) KR101472147B1 (en)
CN (1) CN101679142B (en)
AU (1) AU2007333963B2 (en)
BR (1) BRPI0718656B1 (en)
DE (1) DE112007002597T5 (en)
GB (2) GB2456458B (en)
MY (1) MY167210A (en)
WO (1) WO2008076823A1 (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7955495B2 (en) * 2008-07-31 2011-06-07 Chevron U.S.A. Inc. Composition of middle distillate
US8674159B2 (en) * 2009-05-19 2014-03-18 Chevron U.S.A. Inc. Hydroconversion process with alkyl halide comprising at least 55 wt% halide
SG177484A1 (en) 2009-07-17 2012-02-28 Shell Int Research Method for revamping an hf or sulphuric acid alkylation unit and method for the procduction of alkylate
CN102596859B (en) * 2009-08-06 2014-04-23 中国石油大学(北京) Method for revamping an HF or sulphuric acid alkylation unit
CN102639469B (en) * 2009-08-06 2014-07-02 中国石油大学(北京) Process for preparing an alkylate
WO2011015640A2 (en) * 2009-08-06 2011-02-10 Shell Internationale Research Maatschappij B.V. Method for revamping an hf or sulphuric acid alkylation unit
US20110092753A1 (en) * 2009-10-19 2011-04-21 Bi-Zeng Zhan Hydroisomerization and selective hydrogenation of feedstock in ionic liquid-catalyzed alkylation
US8299311B2 (en) 2009-11-30 2012-10-30 Chevron U.S.A. Inc. Process for reacting iso-pentane
US8247628B2 (en) 2009-11-30 2012-08-21 Chevron U.S.A. Inc. Process for reacting iso-alkane
CN102108306B (en) * 2009-12-28 2013-12-18 中国石油大学(北京) Alkylation reaction method using ionic liquid as catalyst
US8455708B2 (en) 2010-03-17 2013-06-04 Chevron U.S.A. Inc. Flexible production of alkylate gasoline and distillate
US8487154B2 (en) * 2010-03-17 2013-07-16 Chevron U.S.A. Inc. Market driven alkylation or oligomerization process
US8895794B2 (en) * 2010-03-17 2014-11-25 Chevron U.S.A. Inc. Process for producing high quality gasoline blending components in two modes
US20110282114A1 (en) 2010-05-14 2011-11-17 Chevron U.S.A. Inc. Method of feeding reactants in a process for the production of alkylate gasoline
US8728301B2 (en) * 2011-09-12 2014-05-20 Chevron U.S.A. Inc. Integrated butane isomerization and ionic liquid catalyzed alkylation processes
DE102012214511A1 (en) 2011-11-10 2013-05-16 Leibniz-Institut Für Polymerforschung Dresden E.V. Temperature resistant elastomeric materials useful e.g. as sealing material for heat stressed treatments, comprise diene rubber with double bonds and liquid with imidazolium salts distributed in diene rubbers and present around double bonds
US8704018B2 (en) 2012-07-31 2014-04-22 Chevron U.S.A. Inc. Extracted conjunct polymer naphtha
US9233316B2 (en) 2012-07-31 2016-01-12 Chevron U.S.A. Inc. Hydrogen recycle and hydrogen chloride recovery in an alkylation process
US9302199B2 (en) 2012-07-31 2016-04-05 Chevron U.S.A. Inc. Alkylation process with recycle of hydrogen and recovery of hydrogen chloride
US9096483B2 (en) 2013-06-28 2015-08-04 Uop Llc Catalytic isomerization of hexanes using ionic liquids
US9096482B2 (en) 2013-06-28 2015-08-04 Uop Llc Catalytic reverse disproportionation of paraffins using ionic liquids
US9096481B2 (en) 2013-06-28 2015-08-04 Uop Llc Catalytic disproportionation of pentane using ionic liquids
US9126881B2 (en) 2013-06-28 2015-09-08 Uop Llc Catalytic isomerization of pentane using ionic liquids
US20150005555A1 (en) 2013-06-28 2015-01-01 Uop Llc Catalytic disproportionation of butane using ionic liquids
US9096485B2 (en) 2013-06-28 2015-08-04 Uop Llc Catalytic isomerization of heptane using ionic liquids
US9102578B2 (en) 2013-06-28 2015-08-11 Uop Llc Catalytic isomerization of paraffins using ionic liquids
US9096480B2 (en) 2013-06-28 2015-08-04 Uop Llc Catalytic disproportionation of heptane using ionic liquids
US9102577B2 (en) 2013-06-28 2015-08-11 Uop Llc Catalytic disproportionation of paraffins using ionic liquids
US9302951B2 (en) * 2014-01-30 2016-04-05 Uop Llc Ionic liquid alkylation of 1-butene to produce 2,5-dimethylhexane
US10023508B2 (en) 2014-12-12 2018-07-17 Uop Llc Viscosity modifiers for decreasing the viscosity of ionic liquids
US9914675B2 (en) * 2015-03-31 2018-03-13 Uop Llc Process for alkylation using ionic liquid catalysts
CN105505450B (en) * 2015-12-12 2017-08-08 福建工程学院 A kind of gasoline alkylate preparation method based on ionic-liquid catalyst
US10384988B2 (en) 2015-12-23 2019-08-20 Uop Llc Chloride management in ionic liquid alkylation processes
US20170335216A1 (en) * 2016-05-19 2017-11-23 Chevron U.S.A. Inc. Base oil having high viscosity index from alkylation of dimer ketone-derived olefin
US10093594B2 (en) 2016-05-19 2018-10-09 Chevron U.S.A. Inc. High viscosity index lubricants by isoalkane alkylation
WO2018039096A1 (en) * 2016-08-22 2018-03-01 3M Innovative Properties Company Propenylamines and methods of making and using same
US10059639B2 (en) * 2016-09-02 2018-08-28 Chevron U.S.A. Inc. Alkylation of refinery pentenes with isobutane
US10304447B2 (en) 2017-01-25 2019-05-28 International Business Machines Corporation Conflict resolution enhancement system
US10301233B2 (en) * 2017-07-03 2019-05-28 Chevron U.S.A. Inc. Natural gas liquid upgrading by ionic liquid catalyzed alkylation
JP7355728B2 (en) * 2017-07-27 2023-10-03 サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ How to produce fuel additives
CN111344382A (en) * 2017-09-20 2020-06-26 杜邦工业生物科学美国有限责任公司 Alkylation with mixtures of olefins
KR102581907B1 (en) 2018-01-02 2023-09-22 에스케이이노베이션 주식회사 Method for manufacturing paraffin
SG11202008332SA (en) 2018-03-19 2020-09-29 Sabic Global Technologies Bv Method of producing a fuel additive
SG11202008334VA (en) 2018-03-19 2020-09-29 Sabic Global Technologies Bv Method of producing a fuel additive
CN112020547A (en) 2018-05-07 2020-12-01 沙特基础工业全球技术有限公司 Method for producing fuel additive
CN112135809A (en) 2018-05-18 2020-12-25 沙特基础工业全球技术有限公司 Method for producing fuel additive using hydration unit
CN112808305B (en) * 2021-01-12 2022-12-16 山东新和成药业有限公司 Catalytic system for catalyzing olefin isomerization reaction and application thereof
CN115181585B (en) * 2022-08-09 2023-11-07 中国石油大学(北京) Alkane isomerization method based on ionic liquid catalysis

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304695A (en) * 1993-02-22 1994-04-19 Mobil Oil Corporation Double bond isomerization of olefin-containing feeds with minimal oligomerization using permanently surface acidity deactivated zeolite catalysts
US20060135839A1 (en) * 2004-12-21 2006-06-22 Cheveron U.S.A., Inc. Alkylation process using chloroaluminate ionic liquid catalysts

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2537283A (en) 1948-09-29 1951-01-09 Universal Oil Prod Co Isomerization of olefins
US3211801A (en) 1961-12-08 1965-10-12 Phillips Petroleum Co Supported olefin conversion catalysts
GB1069044A (en) 1963-05-02 1967-05-17 Kurashiki Rayon Kk Process for transferring double bond of olefin
US3327014A (en) 1964-01-06 1967-06-20 Dow Chemical Co Method for isomerizing alpha olefins to beta olefins with nickel-chromium phosphate
US3270085A (en) 1964-01-06 1966-08-30 Dow Chemical Co Method for isomerizing alpha olefins to beta olefins with chromium nickel phosphate
US3448164A (en) 1967-09-21 1969-06-03 Phillips Petroleum Co Olefin skeletal isomerization and catalyst
BE757437A (en) 1969-11-24 1971-04-13 Petro Tex Chem Corp ISOMERIZATION PROCESS OF BUTENE-1 IN CIS-BUTENE-2
US3723584A (en) 1969-12-15 1973-03-27 Bischoff Chemical Corp Method of making an electroformed mold having heat transfer conduits and foam polyurethane foundation
US3751502A (en) 1970-05-04 1973-08-07 Universal Oil Prod Co Hydrocarbon isomerization process
US3723684A (en) * 1971-04-09 1973-03-27 Itt Pressure responsive switch with parallel contact blades bent apart by axial force applied by diaphragm
US3800003A (en) 1972-03-31 1974-03-26 Universal Oil Prod Co Butenes isomerization, separation and alkylation
US3972832A (en) 1974-09-23 1976-08-03 Mobil Oil Corporation Phosphorus-containing zeolite catalyst
US4122245A (en) 1977-08-19 1978-10-24 The United States Of America As Represented By The Secretary Of The Air Force AlCl3 /1-alkyl pyridinium chloride room temperature electrolytes
US4463072A (en) 1983-11-30 1984-07-31 Allied Corporation Secondary batteries containing room-temperature molten 1,2,3-trialkylimidazolium halide non-aqueous electrolyte
US4463071A (en) 1983-11-30 1984-07-31 Allied Corporation Secondary batteries using room-temperature molten non-aqueous electrolytes containing 1,2,3-trialkylimidazolium halides or 1,3-dialkylimidazolium halide
US4593146A (en) 1985-03-29 1986-06-03 Phillips Petroleum Company Isomerization process and catalyst therefor
FR2659871B1 (en) 1990-03-20 1992-06-05 Inst Francais Du Petrole NONAQUEOUS LIQUID COMPOSITION WITH IONIC CHARACTER AND USE THEREOF AS SOLVENT. INVENTION OF MM. YVES CHAUVIN, DOMINIQUE COMMEREUC, ISABELLE GUIBARD, ANDRE HIRSCHAUER, HELENE OLIVIER, LUCIEN SAUSSINE.
FR2725919B1 (en) 1994-10-24 1996-12-13 Inst Francais Du Petrole CATALYTIC COMPOSITION AND PROCESS FOR THE ALKYLATION OF ALIPHATIC HYDROCARBONS
JPH0995231A (en) 1995-09-29 1997-04-08 Jidosha Kiki Co Ltd Automatic servo assisting device for brake
US5731101A (en) 1996-07-22 1998-03-24 Akzo Nobel Nv Low temperature ionic liquids
US5824832A (en) * 1996-07-22 1998-10-20 Akzo Nobel Nv Linear alxylbenzene formation using low temperature ionic liquid
US6096680A (en) 1996-10-28 2000-08-01 Albemarle Corporation Liquid clathrate compositions
FR2761618B1 (en) 1997-04-08 1999-05-14 Inst Francais Du Petrole CATALYTIC COMPOSITION AND PROCESS FOR THE ALKYLATION OF ALIPHATIC HYDROCARBONS
JP4204707B2 (en) 1999-07-05 2009-01-07 株式会社クラレ Fibrous substrate for artificial leather and artificial leather using the same
GB2383962B (en) 2001-08-31 2005-06-01 Inst Francais Du Petrole Catalytic composition and use therefor
EP1403236A1 (en) 2002-09-25 2004-03-31 Haldor Topsoe A/S Process of paraffin hydrocarbon isomerisation catalysed by an ionic liquid in the presence of a cyclic hydrocarbon additive
EP1402950A1 (en) 2002-09-25 2004-03-31 Haldor Topsoe A/S Catalyst and process of paraffin hydrocarbon conversion
CN1203032C (en) 2002-11-12 2005-05-25 石油大学(北京) Preparing method for alkylate agent using compound ion as catalyst
CN100348320C (en) * 2005-03-24 2007-11-14 北京化工大学 Ion liquid catalyst for producing alkylated oil and its preparation method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304695A (en) * 1993-02-22 1994-04-19 Mobil Oil Corporation Double bond isomerization of olefin-containing feeds with minimal oligomerization using permanently surface acidity deactivated zeolite catalysts
US20060135839A1 (en) * 2004-12-21 2006-06-22 Cheveron U.S.A., Inc. Alkylation process using chloroaluminate ionic liquid catalysts

Also Published As

Publication number Publication date
CN101679142B (en) 2014-05-21
BRPI0718656B1 (en) 2022-04-05
US20080146858A1 (en) 2008-06-19
US7915468B2 (en) 2011-03-29
AU2007333963A1 (en) 2008-06-26
DE112007002597T5 (en) 2009-10-15
MY167210A (en) 2018-08-13
BRPI0718656A2 (en) 2013-11-19
KR20090089355A (en) 2009-08-21
US20090192339A1 (en) 2009-07-30
GB0908598D0 (en) 2009-06-24
KR101472147B1 (en) 2014-12-12
US8198494B2 (en) 2012-06-12
US7553999B2 (en) 2009-06-30
AU2007333963B2 (en) 2011-10-06
WO2008076823A1 (en) 2008-06-26
CN101679142A (en) 2010-03-24
GB2456458A (en) 2009-07-22
GB2456458A8 (en) 2009-07-22
GB201121730D0 (en) 2012-02-01
US20110144399A1 (en) 2011-06-16

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